Abstract: An electrical connector system includes a circuit card assembly having a cage mounted to a host circuit board and having shielding walls forming a module channel configured to receive a pluggable module in a module loading direction generally parallel to the host circuit board. The circuit card assembly includes an interposer frame received in the module channel having a socket cavity receiving a socket connector having compressible socket contacts having separable mating interfaces at a module mating zone configured to be mated with module contacts of a module circuit board of the pluggable module in a contact mating direction generally perpendicular to the module loading direction. The interposer frame selectively receives, in an interposer cavity, either a board interposer to electrically connect the socket connector to the host circuit board or a cable interposer to electrically connect the socket connector to a cable assembly.

Abstract: An electrical connector system includes a pluggable module having a module circuit board held by a module body, which includes guide lugs. The electrical connector system includes a circuit card assembly having a cage mounted to a host circuit board, a socket connector received in the cage, and an interposer received in the cage in a circuit stack. The cage has shielding walls forming a module channel. The cage includes guide rails interacting with the guide lugs to guide the pluggable module in the module loading direction. The guide rails include drop pockets configured to receive the guide lugs allowing the pluggable module to move in a contact mating direction transverse to the module loading direction when the guide lugs are received in the drop pockets to mate with the socket connector.

Abstract: An electrical connector system includes a circuit card assembly having a host circuit board, an interposer, and a socket connector arranged in a circuit stack. The interposer includes interposer contacts on an interposer circuit board. The socket connector includes compressible socket contacts having mating ends with separable mating interfaces. The electrical connector system includes a pluggable module having a module circuit board held in a module body at the mating end configured to be loaded into the module mating zone in a module loading direction and mated with the socket contacts in a contact mating direction generally perpendicular to the module loading direction to compress the socket contacts between the module circuit board and the interposer contacts and create circuit paths between the module contacts and the interposer contacts through the socket contacts.

Abstract: A cable card assembly includes a circuit card having mating conductors at a mating end for mating with a mating electrical connector and circuit conductors at s cable end. The cable card assembly includes cables having signal conductors and cable shields. The cable card assembly includes a contact assembly coupled to the circuit card and coupled to the cables and a contact holder holding signal contacts. Each signal contact includes a base tab terminated to the corresponding circuit conductor and a mating tab terminated to the corresponding signal conductor. The cable card assembly includes a ground bus separate and discrete from the contact assembly and coupled to the contact assembly. The ground bus is electrically connected to the cable shields to electrically connect the cable shields of the cables.

Abstract: The invention relates to a method (100) for dimension reduction of a multi-dimensional feature space for training a machine learning model (50) by machine learning, comprising the following steps: providing (101) at least one data pair (30), in which in each case an original data element (31) and a modified data element (32) have a feature difference (?f) in relation to one another, which feature difference is specific to a respective defined task for machine learning, determining (102) at least one task-specific feature space, which is specific to the at least one feature difference (?f), on the basis of a comparison of the respective data pairs (30), performing (103) the dimension reduction on the basis of the determined task-specific feature space.

Abstract: The invention relates to a method for weighting a dataset for training a machine learning model, comprising the following steps: ascertaining (101) a position of each data point (1) of the dataset in a feature space (2) of a further machine learning model, ascertaining (102) a respective proximity of the data points (1) to at least one surrounding data point (1?) in the feature space (2) of the further machine learning model based on the position of the data points (1) ascertained, determining (103) a weighting value for each data point (1) based on the proximity to the at least one surrounding data point (1?) ascertained, using (104) the determined weighting values of the data points (1) when training the machine learning model, wherein the weighting values determined are used for an extent of consideration of the respective data points (1) in the training. The invention further relates to a computer program, a device, and a storage medium for this purpose.

Abstract: A contact assembly includes a contact holder having a central wall separating walls extending from a surface of the central wall defining contact tracks along the surface. A contact array is coupled to the surface and includes inner contacts arranged in pairs with contact dielectric bodies encapsulating portions of corresponding pairs of the contacts. Each pair of the contacts and the corresponding contact dielectric bodies form a contact set. The contact dielectric bodies of each contact set is spaced apart from each other and received in the corresponding contact track with the separating walls separating the contact sets from each other. A shield is coupled to the contact holder to cover the contact tracks and form shield pockets surrounding the corresponding contact tracks to provide circumferential shielding for the corresponding contact sets.

Abstract: A cable card assembly includes a circuit card having cable conductors at a cable end and cables terminated to the circuit card having signal conductors and ground shields surrounding the corresponding signal conductors to provide electrical shielding for the signal conductors. The signal conductors include exposed portions terminated to corresponding cable conductors. The cable card assembly includes a ground bus electrically connected to the ground shields. The ground bus includes a molded body having tunnels receiving the exposed portions of corresponding signal conductors. The molded body is contoured to control impedance along the exposed portions of the signal conductors.

Abstract: A cable card assembly includes a circuit card having mating conductors at a mating end for mating with a mating electrical connector and circuit conductors at s cable end. The cable card assembly includes cables having signal conductors and cable shields. The cable card assembly includes a contact assembly coupled to the circuit card and coupled to the cables and a contact holder holding signal contacts. Each signal contact includes a base tab terminated to the corresponding circuit conductor and a mating tab terminated to the corresponding signal conductor. The cable card assembly includes a ground bus separate and discrete from the contact assembly and coupled to the contact assembly. The ground bus is electrically connected to the cable shields to electrically connect the cable shields of the cables.

Abstract: A cable card assembly includes a circuit card having cable conductors at a cable end and cables terminated to the circuit card having signal conductors and ground shields surrounding the corresponding signal conductors to provide electrical shielding for the signal conductors. The signal conductors include exposed portions terminated to corresponding cable conductors. The cable card assembly includes a ground bus electrically connected to the ground shields. The ground bus includes a molded body having tunnels receiving the exposed portions of corresponding signal conductors. The molded body is contoured to control impedance along the exposed portions of the signal conductors.

Abstract: A cable card assembly for an electrical connector includes a circuit card having upper and lower surfaces and extending between a cable end and a mating end with mating conductors at the mating end and cable conductors at the cable end. Cables are terminated to the circuit card that include signal conductors, ground shields surrounding the corresponding signal conductors, and drain wires electrically connected to the corresponding ground shields. The signal conductors are terminated to corresponding cable conductors. The cable card assembly includes a ground block separate and discrete from the circuit card and coupled to the circuit card. The ground block includes drain wire channels receiving corresponding drain wires. The ground block is electrically conductive to electrically connect the drain wires.

Abstract: A cable card assembly for an electrical connector includes a circuit card having upper and lower surfaces and extending between a cable end and a mating end with mating conductors at the mating end and cable conductors at the cable end. Cables are terminated to the circuit card that include signal conductors, ground shields surrounding the corresponding signal conductors, and drain wires electrically connected to the corresponding ground shields. The signal conductors are terminated to corresponding cable conductors. The cable card assembly includes a ground block separate and discrete from the circuit card and coupled to the circuit card. The ground block includes drain wire channels receiving corresponding drain wires. The ground block is electrically conductive to electrically connect the drain wires.

Abstract: An electrical connector includes a housing, electrical signal contacts, and biasing elements. The signal contacts are terminated to one or more electrical cables. The signal contacts are held by one or more contact units within the housing. The signal contacts are movable relative to the housing between an extended position and a retracted position. The retracted position is disposed closer to a back end of the housing than the extended position. The biasing elements are configured to bias the signal contacts toward the extended position. The signal contacts are pins with an end face at a distal end of each respective pin. The end faces of the signal contacts are configured to abut against end faces of corresponding mating signal contacts of a mating connector.

Abstract: A connector assembly includes a housing having a base having signal contact channels and ground contact channels extending therethrough having ground contact channel walls defining the ground contact channels. The connector assembly includes signal contacts held in signal contact channels having mating ends for mating with mating signal contacts. The connector assembly includes ground contacts held in ground contact channels having mating ends for mating with mating ground contacts. The connector assembly includes ground commoning conductors within the housing including metal surface coverings deposited on the corresponding ground contact channel walls. Each ground commoning conductor extends into at least two ground contact channels and is oriented for direct electrical contact with at least two of the ground contacts or the mating ground contacts for electrically commoning the corresponding ground contacts or the mating ground contacts.

Abstract: A card edge cable connector assembly includes a cable connector having a cable connector housing having a top, a bottom, a front, and a rear. The cable connector has a mating end and a cable end. The cable connector housing holds signal contacts and ground contacts. Cables are electrically connected to corresponding signal and ground contacts and extend from the cable end. The card edge cable connector assembly includes cable connector holder extending from the cable connector having a support wall with a support surface configured to engage a planar surface of a circuit card proximate to an edge slot at an edge of the circuit card to support the cable connector on the circuit card such that the cable connector and the cables are located in the edge slot of the circuit card.

Abstract: A cable assembly includes a cable including a wire and an insulator surrounding the wire extending a length between a first end and a second end and being conductive, where the wire having a first stiffness. The cable assembly includes a sleeve surrounding the cable between the first end and the second end having an interior surface facing the cable and an exterior surface facing an exterior environment of the cable assembly. The cable assembly includes a cable stiffener coupled to the sleeve extending along at least a portion of the length of the cable. The cable stiffener is formable into shape retaining shape and has a second stiffness greater than the first stiffness to hold the cable in the shape retaining shape.

Abstract: A connector assembly includes a housing having a base having signal contact channels and ground contact channels extending therethrough having ground contact channel walls defining the ground contact channels. The connector assembly includes signal contacts held in signal contact channels having mating ends for mating with mating signal contacts. The connector assembly includes ground contacts held in ground contact channels having mating ends for mating with mating ground contacts. The connector assembly includes ground commoning conductors within the housing including metal surface coverings deposited on the corresponding ground contact channel walls. Each ground commoning conductor extends into at least two ground contact channels and is oriented for direct electrical contact with at least two of the ground contacts or the mating ground contacts for electrically commoning the corresponding ground contacts or the mating ground contacts.

Abstract: A display assembly with a software rotatable content layout for a process control transmitter. The assembly has a display screen configured for displaying the rotatable content layout in a plurality of configurations and at least one physical button fixedly positioned proximate one side of the display screen. In one embodiment, the display layout comprises an upper perimeter band and a lower perimeter band reserved for displaying at least one label and a right side band and a left side band reserved for displaying an indicator attached to the at least one label and a third, interior region reserved for displaying additional text such that the at least one label is visually attached to the physical button proximate the one side of the display screen. The display is rotatable to maintain content in a viewer orientation such that at least one label is visually tied to at least one physical button in each of the plurality of configurations.

Abstract: A card edge cable connector assembly includes a cable connector having a cable connector housing having a top, a bottom, a front, and a rear. The cable connector has a mating end and a cable end. The cable connector housing holds signal contacts and ground contacts. Cables are electrically connected to corresponding signal and ground contacts and extend from the cable end. The card edge cable connector assembly includes cable connector holder extending from the cable connector having a support wall with a support surface configured to engage a planar surface of a circuit card proximate to an edge slot at an edge of the circuit card to support the cable connector on the circuit card such that the cable connector and the cables are located in the edge slot of the circuit card.